Bagikan melalui

FolderInformation.GetFilesAsync Metode

  • Referensi

Definisi

Ruang nama:
Windows.Storage.BulkAccess

Overload

GetFilesAsync()

Mengambil semua file dari folder saat ini.
GetFilesAsync(CommonFileQuery)

Mengambil file dari folder saat ini berdasarkan kueri folder umum.
GetFilesAsync(CommonFileQuery, UInt32, UInt32)

Mengambil rentang file dari folder saat ini berdasarkan kueri file umum.

GetFilesAsync()

Edit

Mengambil semua file dari folder saat ini.

public:
 virtual IAsyncOperation<IVectorView<StorageFile ^> ^> ^ GetFilesAsync() = GetFilesAsync;
/// [Windows.Foundation.Metadata.Overload("GetFilesAsyncOverloadDefaultOptionsStartAndCount")]
/// [Windows.Foundation.Metadata.RemoteAsync]
IAsyncOperation<IVectorView<StorageFile>> GetFilesAsync();
[Windows.Foundation.Metadata.Overload("GetFilesAsyncOverloadDefaultOptionsStartAndCount")]
[Windows.Foundation.Metadata.RemoteAsync]
public IAsyncOperation<IReadOnlyList<StorageFile>> GetFilesAsync();
function getFilesAsync()
Public Function GetFilesAsync () As IAsyncOperation(Of IReadOnlyList(Of StorageFile))

Mengembalikan

IAsyncOperation<IVectorView<StorageFile>>

IAsyncOperation<IReadOnlyList<StorageFile>>

Ketika metode ini berhasil diselesaikan, metode ini mengembalikan daftar (jenis IVectorView) objek StorageFile di folder.

Penerapan

GetFilesAsync()
Atribut
OverloadAttribute RemoteAsyncAttribute

Lihat juga

Berlaku untuk

GetFilesAsync(CommonFileQuery)

Edit

Mengambil file dari folder saat ini berdasarkan kueri folder umum.

public:
 virtual IAsyncOperation<IVectorView<StorageFile ^> ^> ^ GetFilesAsync(CommonFileQuery query) = GetFilesAsync;
/// [Windows.Foundation.Metadata.Overload("GetFilesAsyncOverloadDefaultStartAndCount")]
/// [Windows.Foundation.Metadata.RemoteAsync]
IAsyncOperation<IVectorView<StorageFile>> GetFilesAsync(CommonFileQuery const& query);
[Windows.Foundation.Metadata.Overload("GetFilesAsyncOverloadDefaultStartAndCount")]
[Windows.Foundation.Metadata.RemoteAsync]
public IAsyncOperation<IReadOnlyList<StorageFile>> GetFilesAsync(CommonFileQuery query);
function getFilesAsync(query)
Public Function GetFilesAsync (query As CommonFileQuery) As IAsyncOperation(Of IReadOnlyList(Of StorageFile))

Parameter

query
CommonFileQuery

Kueri file umum.

Mengembalikan

IAsyncOperation<IVectorView<StorageFile>>

IAsyncOperation<IReadOnlyList<StorageFile>>

Ketika metode ini berhasil diselesaikan, metode ini mengembalikan daftar (jenis IVectorView) objek StorageFile di folder.

Penerapan

GetFilesAsync(CommonFileQuery)
Atribut
OverloadAttribute RemoteAsyncAttribute

Lihat juga

Berlaku untuk

GetFilesAsync(CommonFileQuery, UInt32, UInt32)

Edit

Mengambil rentang file dari folder saat ini berdasarkan kueri file umum.

public:
 virtual IAsyncOperation<IVectorView<StorageFile ^> ^> ^ GetFilesAsync(CommonFileQuery query, unsigned int startIndex, unsigned int maxItemsToRetrieve) = GetFilesAsync;
/// [Windows.Foundation.Metadata.Overload("GetFilesAsync")]
/// [Windows.Foundation.Metadata.RemoteAsync]
IAsyncOperation<IVectorView<StorageFile>> GetFilesAsync(CommonFileQuery const& query, uint32_t const& startIndex, uint32_t const& maxItemsToRetrieve);
[Windows.Foundation.Metadata.Overload("GetFilesAsync")]
[Windows.Foundation.Metadata.RemoteAsync]
public IAsyncOperation<IReadOnlyList<StorageFile>> GetFilesAsync(CommonFileQuery query, uint startIndex, uint maxItemsToRetrieve);
function getFilesAsync(query, startIndex, maxItemsToRetrieve)
Public Function GetFilesAsync (query As CommonFileQuery, startIndex As UInteger, maxItemsToRetrieve As UInteger) As IAsyncOperation(Of IReadOnlyList(Of StorageFile))

Parameter

query
CommonFileQuery

Kueri file umum.

startIndex
UInt32

unsigned int

uint32_t

Indeks berbasis nol dari file pertama dalam rentang.

maxItemsToRetrieve
UInt32

unsigned int

uint32_t

Jumlah maksimum file yang akan diambil.

Mengembalikan

IAsyncOperation<IVectorView<StorageFile>>

IAsyncOperation<IReadOnlyList<StorageFile>>

Ketika metode ini berhasil diselesaikan, metode ini mengembalikan daftar (jenis IVectorView) objek StorageFile di folder.

Penerapan

M:Windows.Storage.Search.IStorageFolderQueryOperations.GetFilesAsync(Windows.Storage.Search.CommonFileQuery,System.UInt32,System.UInt32) M:Windows.Storage.Search.IStorageFolderQueryOperations.GetFilesAsync(Windows.Storage.Search.CommonFileQuery,unsigned int,unsigned int) M:Windows.Storage.Search.IStorageFolderQueryOperations.GetFilesAsync(Windows.Storage.Search.CommonFileQuery,uint32_t,uint32_t)
Atribut
OverloadAttribute RemoteAsyncAttribute

Lihat juga

Berlaku untuk